DocumentCode

1272074

Title

Mersey and North Wales (Liverpool) Centre: Chairman´s address. ¿The development of the telephone system¿

Author

Pratt, A.J.

Volume

69

Issue

408

fYear

1930

fDate

12/1/1930 12:00:00 AM

Firstpage

39

Lastpage

45

Keywords

communication circuits; telephone exchanges;

fLanguage

English

Journal_Title

Electrical Engineers, Journal of the Institution of

Publisher

iet

Type

jour

DOI

10.1049/jiee-1.1930.0203

Filename

5315098